CIE 181 Class

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Coras Iompair Éireann 181 class
Coras Iompair Éireann 181 class
187 at Inchicore, 2002
Power type Diesel-electric
Builder General Motors Electro Motive Division, La Grange, Illinois, USA
Order number 710408–710419
Serial number 31248–31259
Model JL18
Build date 1966
Total production 12
AAR wheel arr. Bo-Bo
UIC classification Bo'Bo'
Gauge ftin (1,600 mm)
Wheel diameter 40 in (1,016 mm)
Locomotive weight 67 tonnes (150,000 lb)
Prime mover EMD 645E
Engine type Two-stoke diesel
Traction motors Axle-hung, nose-suspended, 4 off
Cylinders 8
Transmission Electric
Top speed 120 km/h (75 mph))
Power output 1,000 hp (750 kW)
Train brakes Air & Vacuum
Career Córas Iompair Éireann
Iarnrod Éireann
Number B181–B192 (later 181–192)
Disposition Eight withdrawn, four in service

The Córas Iompair Éireann 181 Class locomotives were built in 1966 by General Motors Electro-Motive Division(EMD) and numbered B181 to B192.

These locomotives were virtually identical to the earlier 141 Class locomotives, but fitted with the more powerful 645 engine and thermostatically controlled engine cooling fan and inlet shutters.

They were fitted with an EMD 8-645E engine of 1000hp [1], weighed 67 tonnes (150,000 lb), and had a maximum design speed of 143 km/h (89 mph) which was restricted to 120 km/h (75 mph) in service. Number 186 was later fitted with a EMD 8-567CR engine of 875 hp (652 kW), as used in the 141 Class locomotives.

Numbers 181, 182, 183, 184, 186, 188, 189 and 191 have been withdrawn

The Irish Traction Group has a fund set up for the eventual preservation of a member of this class [2].

[edit] Model

Murphy Models has commissioned Bachmann to produce an '00' gauge model of these locomotives [3]. This model was released in December 2007.

[edit] External links

Loco 185 at Inchicore, 2002
Loco 185 at Inchicore, 2002